您要查找的是不是：
- A filter whose transfer function is matched with the frequency spectrum function of input signal. 其傳遞函數與輸入信號的頻譜函數相匹配的一種濾波器。
- A filter whose transfer function is matched with the frequency spectrum function of input signal 其傳遞函數與輸入信號的頻譜函數相匹配的一種濾波器。
- Alters the frequency spectrum of signals passing through it. 當通過(guò)它時(shí)能夠改變信號的頻譜。
- Frequency Spectrum Measurement of Noise of Image Intensifiers[J]. 引用該論文 錢(qián)蕓生;常本康;童默穎;劉磊.
- The inverted frequency spectrum,in fact, is Fouriers retransform. 倒頻譜是頻域信號的傅里葉再變換。
- This paper analyzed the generation structure of DDFM signal, got the expression in time domain, then applies the modified Bessel function of first kind, then got the analytical expression of frequency spectrum based convolution in frequency domain. 本文分析了DDFM信號的發(fā)生結構,求得其時(shí)域解析式,進(jìn)而引入一階變質(zhì)Bessel函數,最后通過(guò)頻譜卷積的方法求得了DDFM的頻譜解析式。
- Based on the cross section of the magnetic inverse Compton scattering in the laboratory reference frame, the spectrum function is recalculated. 利用實(shí)驗室坐標系磁 Compton散射截面公式 ;對譜函數進(jìn)行了更精確的計算 .
- A system that divides the frequency spectrum of a signal into a number of bands, which are separately transmitted and then recombined. 一種先將一個(gè)信號的頻譜分成幾個(gè)可獨立傳送的頻帶然后再合成的方法。
- The Time Domain Wave Form and Frequency Spectrum of Modulated Signal of uexp( tt/ Pw) Multiply by Carrier with Uniform Phase Noise. 單邊遞減波電壓訊號乘上含有均勻相位雜訊載波之調變訊號時(shí)域波形及頻譜。
- The entire available frequency spectrum is used with 79 hops of 1Mhz bandwidth, analogous to the IEEE 802.11 standard. 以1Mhz帶寬79跳來(lái)利用這個(gè)完整的可用頻譜。這類(lèi)似于ieee 802.;11標準。
- Peaking in the frequency spectrum due to repetition of signals by multiple reflection is not confined to water layers. 多次反射波引起的信號重復在頻譜中造成的峰值增多，并不僅僅局限于水層。
- Each 1.5MHz frequency spectrum of DAB can transmit six sets of programmes with CD quality. DAB每1.;5兆赫的頻帶可供傳送六套CD音質(zhì)的節目。
- The suggestions on the further research of the frequency spectrum analysis are provided. 就頻譜分析的進(jìn)一步研究提出了建議。
- Moreover, since the atoms are in random thermal motion the frequency spectrum will be altered by the Doppler effect. 而且，由于原子是在作無(wú)規則熱運動(dòng)，多普勒效應也會(huì )使頻譜發(fā)生改變。
- Dynamic data exchange ( DDE) techniqueFigures such as space spectrum, frequency spectrum, etc. （2）動(dòng)態(tài)數據交換（DDE）技術(shù)
- The Time Domain Wave Form and Frequency Spectrum of Signal Tria(tt/Pw) Multiply by Normal Noise. 三角波電壓訊號乘上準常態(tài)雜訊之時(shí)域波形及頻譜。
- Therefore, the incipient fault feature can not be extracted effectively through frequency spectrum analysis. 因此，直接采用頻譜分析無(wú)法實(shí)現早期故障的特征提取。
- A new method of frequency spectrum analysis using Power System Blockset (PSB) is presented. 摘要給出了利用電力系統模塊(PSB)工具箱對仿真波形進(jìn)行頻譜分析的一種新方法。
- The Time Domain Wave Form and Frequency Spectrum of Modulated Signal of Rect(tt/Pw) Added by Uniform Noise. 方波電壓訊號加上均勻雜訊乘以無(wú)雜訊載波之調變訊號時(shí)域波形及頻譜。
- Study on Effect of PMD-Induced Pulse Broadening on Sensitivity and Frequency Spectrum[J]. 引用該論文 劉劍飛;于晉龍;王劍;胡浩;劉仲恒;楊恩澤.
